This release serves as an end-to-end test for publishing all contained
crates to crates.io and checking that builds work correctly when pulling
from there.
This saves 5.29 MiB of payload when compiling with `--features full`.
The total payload in that configuration is now 66.72 MiB
(breaking down into 30.75 MiB raw text plus 35.97 MiB metadata).
There is about four weeks worth of history, the interesting parts of
which I've documented in `CONTRIBUTING.md`. I'm now throwing this
history away because there is a lot of messing with data files in there
that bloats the repo unnecessarily, and this is my last chance to get
rid of that bloat before other people start pulling it.